英语语法分析

"Aye, that I did," he answered with a shrewdly significant air.

“是啊，我看到了。”他颇狡黠地回答道。

It's become clear that terrorists have been shrewdly factoring the weaknesses of our system into their plans.

可以看出，恐怖分子在他们的计划中狡猾地利用了我们系统的弱点。

Both parties to this deal shrewdly hope to score some domestic gains.

囚犯交易的双方都强烈希望在各自国内有所收益。